feat(seo): implement dynamic page titles

This commit enhances SEO and user experience by setting dynamic page titles for detail pages and updating the global title configuration.

- Event, Hall of Fame, and News detail pages now use the specific item's title as the page title.
- The global `titleTemplate` and default `title` in `nuxt.config.ts` have been updated for better branding.
- These changes ensure each page has a unique, descriptive title, which is beneficial for search engine ranking and browser tab clarity.

app/pages/events/[slug].vue

@@ -56,6 +56,10 @@ const { data: event } = await useAsyncData('event-detail', () =>
     .path(`/events/${route.params.slug}`)
     .first()
 )
+
+useHead({
+  title: event.value?.title
+})
 </script>
 
 <style scoped></style>